Roasted Root Vegetables

Ingredients

• 1 T olive oil
• 1 red onion, sliced
• 4 cloves garlic, peeled and cut in half
• 2 carrots, peeled and diced
• 1 turnip, peeled and diced
• 1 yam or sweet potato, peeled and diced
• 2 parsnips, peeled and diced
• 1 t dried rosemary
• 1 t dried thyme
• 1 pinch salt
• 1/2 t black pepper
• 1 T balsamic vinegar, optional